A Randomized Comparison of Cervical Spine Motion During Tracheal Intubation Using Video Laryngoscope or Rigid Video Stylet in Patients With Simulated Cervical Immobilization
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 22
- 试验地点
- 1
- 主要终点
- maximum cervical spine motion
研究概览
简要总结
In this study, investigators are going to compare cervical spine motion during tracheal intubation using video laryngoscope or rigid video stylet in patients with simulated cervical immobilization.
详细描述
In patients with an unstable cervical spine, neck extension during tracheal intubation may result in harmful events such as spinal cord injury. Thus, it is important to minimize cervical spine motion in these patients. In this randomized crossover study, investigators are going to compare cervical spine motion during tracheal intubation using video laryngoscope or rigid video stylet in patients with simulated cervical immobilization.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Other
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients aged 18-80 years undergoing elective endovascular cerebral aneurysm coiling to general anesthesia in a neuroangiography suite
排除标准
- •Patients with upper airway abnormalities such as inflammation, abscesses, tumors, polyps, and trauma
- •Patients with a medical history of gastroesophageal reflux disease and previous airway surgery, at high risk for aspiration, coagulation disorders, or a Hunt Hess grade of 3-5
研究组 & 干预措施
Group A
rigid video stylet intubation - video laryngoscope intubation
干预措施: rigid video stylet intubation (Device)
Group A
rigid video stylet intubation - video laryngoscope intubation
干预措施: video laryngoscope intubation (Device)
Group B
video laryngoscope intubation - rigid video stylet intubation
干预措施: rigid video stylet intubation (Device)
Group B
video laryngoscope intubation - rigid video stylet intubation
干预措施: video laryngoscope intubation (Device)
结局指标
主要结局
maximum cervical spine motion
时间窗: during tracheal intubation
maximum angles measured at the occiput-C1, C1-C2, C2-C5 segments
次要结局
- number of intubation trial(during tracheal intubation)
- intubation time(during tracheal intubation)
研究者
Tae Kyong Kim
Clinical Assistant Professor
Seoul National University Hospital